:root {
    --bg: #0e0e0e;
    --bg-card: #131313;
    --bg-card-hover: #1a1a1a;
    --text: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.75);
    --text-muted: rgba(255, 255, 255, 0.4);
    --accent: #e81c5a;
    --accent-hover: #ed3e73;
    --glow: rgba(232, 28, 90, 0.5);
    --border: rgba(255, 255, 255, 0.1);
    --border-light: rgba(255, 255, 255, 0.15);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --transition: 0.2s cubic-bezier(0, 0, 0.2, 1);
    --font: 'Inter', system-ui, -apple-system, sans-serif;
    --font-display: 'Montserrat', 'Inter', system-ui, sans-serif;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    min-height: 100%;
    background: #0e0e0e;
}

body {
    font-family: var(--font);
    color: var(--text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
    background: transparent;
}

#bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    background: #0e0e0e;
}

#bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../back.jpg') center center / cover no-repeat;
    filter: blur(8px);
}

#bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 40% at 50% 20%, rgba(232, 28, 90, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

::selection {
    background: var(--accent);
    color: #fff;
}

::-webkit-scrollbar {
    width: 5px;
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 16px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* ===== SPLASH ===== */
#splash {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: #0e0e0e;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity .6s ease, visibility .6s ease;
}

#splash.splash-hidden {
    opacity: 0;
    visibility: hidden;
}

#splash {
    perspective: 800px;
}

#splashImg {
    max-width: 70%;
    max-height: 70%;
    width: auto;
    height: auto;
    opacity: 0;
    transform: scale(0.5) rotateY(-180deg);
    transition: all 1s cubic-bezier(.22, 1, .36, 1);
}

#splashImg.splash-visible {
    opacity: 1;
    transform: scale(1) rotateY(0deg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 24px 0;
    background: linear-gradient(180deg, rgba(14, 14, 14, 0.9), transparent);
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(14, 14, 14, 0.95);
    padding: 12px 0;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav__logo-img {
    height: 170px;
    width: auto;
    display: block;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav__link {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.025em;
    text-transform: uppercase;
    color: var(--text-secondary);
    transition: color var(--transition);
    white-space: nowrap;
}

.nav__link:hover {
    color: var(--text);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}

.nav__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 24px;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.025em;
    cursor: pointer;
    transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
    border: none;
    text-transform: uppercase;
    white-space: nowrap;
    line-height: 1;
}

.btn--primary {
    background: var(--accent);
    color: #fff;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.btn--primary:hover {
    background: var(--accent-hover);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15), 0 0 16px var(--glow);
    transform: translateY(-1px);
}

.btn--primary:active {
    transform: translateY(0);
}

.btn--outline {
    background: transparent;
    color: var(--text-secondary);
    box-shadow: inset 0 0 0 1px var(--border-light);
}

.btn--outline:hover {
    color: var(--text);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.btn--telegram {
    background: #0088cc;
    color: #fff;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.btn--telegram:hover {
    background: #0099dd;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15), 0 0 16px rgba(0, 136, 204, 0.4);
    transform: translateY(-1px);
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 140px 0 60px;
    overflow: hidden;
}

.hero__bg-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -10%, rgba(232, 28, 90, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(232, 28, 90, 0.03) 0%, transparent 50%);
    z-index: 0;
    pointer-events: none;
}

.hero__layout {
    display: flex;
    align-items: flex-start;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.hero__image {
    flex-shrink: 0;
    width: 50%;
    max-width: 1000px;
    margin-left: -250px;
}

.hero__image-img {
    width: 100%;
    height: auto;
    display: block;
}

.hero__content {
    flex: 1;
    text-align: left;
    padding-top: 40px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: 100px;
    background: rgba(232, 28, 90, 0.1);
    border: 1px solid rgba(232, 28, 90, 0.2);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 16px;
}

.hero__title .accent {
    color: var(--accent);
}

.hero__subtitle {
    font-size: clamp(15px, 1.8vw, 18px);
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.5;
}

.hero__subtitle strong {
    color: var(--accent);
    font-weight: 700;
}

.hero__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    z-index: 1;
}

.hero__scroll-arrow {
    width: 18px;
    height: 18px;
    border-right: 2px solid var(--text-muted);
    border-bottom: 2px solid var(--text-muted);
    transform: rotate(45deg);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: rotate(45deg) translate(0, 0); opacity: 1; }
    50% { transform: rotate(45deg) translate(4px, 4px); opacity: 0.5; }
}

/* ===== SECTIONS ===== */
.section {
    padding: 100px 0;
    position: relative;
}

.section__header {
    text-align: center;
    margin-bottom: 60px;
}

.section__title {
    font-family: var(--font-display);
    font-size: clamp(26px, 3.5vw, 38px);
    font-weight: 800;
    margin-bottom: 12px;
}

.section__desc {
    color: var(--text-secondary);
    font-size: 16px;
    max-width: 560px;
    margin: 0 auto;
}

/* ===== STEPS ===== */
.steps__wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    max-width: 560px;
    margin: 0 auto;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    text-align: center;
    width: 100%;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.step-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.step-card--highlight {
    border-color: rgba(232, 28, 90, 0.25);
    background: linear-gradient(180deg, rgba(232, 28, 90, 0.06), rgba(232, 28, 90, 0.02));
}

.step-card--highlight:hover {
    border-color: rgba(232, 28, 90, 0.4);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 24px rgba(232, 28, 90, 0.08);
}

.step-card__number {
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 12px;
}

.step-card__title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 10px;
}

.step-card__text {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 15px;
}

.step-card__btn {
    width: 100%;
    padding: 18px 24px;
    font-size: 15px;
}

.step-connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 6px 0;
    color: var(--text-muted);
    font-size: 18px;
}

.step-connector__line {
    width: 1px;
    height: 20px;
    background: linear-gradient(to bottom, var(--accent), transparent);
}

.step-connector__icon {
    margin-top: -4px;
    animation: float 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(4px); }
}

/* ===== PROMO CODE ===== */
.promo-code {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(232, 28, 90, 0.25);
    border-radius: var(--radius-md);
    padding: 28px 20px;
    margin-bottom: 20px;
    position: relative;
}

.promo-code__label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 10px;
}

.promo-code__value {
    font-family: var(--font-display);
    font-size: clamp(34px, 5vw, 52px);
    font-weight: 900;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 20px;
    text-shadow: 0 0 40px rgba(232, 28, 90, 0.3);
    line-height: 1.2;
}

.promo-code__copy {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    border-radius: var(--radius-sm);
    background: var(--accent);
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.05em;
    border: none;
    cursor: pointer;
    transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
    text-transform: uppercase;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.promo-code__copy:hover {
    background: var(--accent-hover);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15), 0 0 20px var(--glow);
    transform: translateY(-1px);
}

.promo-code__copy:active {
    transform: scale(0.97);
}

.promo-code__copy-icon {
    font-size: 16px;
    line-height: 1;
}

.promo-code__success {
    margin-top: 10px;
    font-size: 13px;
    font-weight: 600;
    color: #4ade80;
    opacity: 0;
    transition: opacity var(--transition);
}

.promo-code__success.visible {
    opacity: 1;
}

/* ===== BONUSES ===== */
.bonuses {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.bonus-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 18px 14px;
    text-align: center;
    transition: border-color var(--transition), transform var(--transition);
}

.bonus-card:hover {
    border-color: rgba(232, 28, 90, 0.25);
    transform: translateY(-1px);
}

.bonus-card__icon {
    font-size: 24px;
    margin-bottom: 6px;
}

.bonus-card__value {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 800;
    color: var(--accent);
}

.bonus-card__label {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
}

/* ===== TELEGRAM BONUS ===== */
/* ===== SOCIAL ===== */
.social__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    max-width: 1100px;
    margin: 0 auto;
}

.social-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 32px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    text-align: center;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
    position: relative;
    overflow: hidden;
}

.social-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.social-card:hover::before {
    transform: scaleX(1);
}

.social-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 20px rgba(232, 28, 90, 0.1);
}

.social-card__icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    transition: transform var(--transition);
}

.social-card__icon svg {
    width: 100%;
    height: 100%;
}

.social-card:hover .social-card__icon {
    transform: scale(1.1);
}

.social-card__name {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
}

.social-card__handle {
    font-size: 13px;
    color: var(--text-muted);
}

/* ===== FOOTER ===== */
.footer {
    border-top: 1px solid var(--border);
    padding: 36px 0;
}

.footer__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
}

.footer__brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
}

.footer__logo {
    font-weight: 800;
    font-size: 16px;
    color: var(--accent);
}

.footer__divider {
    color: var(--text-muted);
    font-weight: 300;
}

.footer__project {
    font-weight: 600;
    color: var(--text-secondary);
}

.footer__copy {
    font-size: 13px;
    color: var(--text-muted);
}

.footer__disclaimer {
    font-size: 11px;
    color: var(--text-muted);
    opacity: 0.5;
}

/* ===== CURSOR GLOW ===== */
.cursor-glow {
    position: fixed;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(232, 28, 90, 0.04) 0%, transparent 70%);
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
}

/* ===== ANIMATIONS ===== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav__list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(14, 14, 14, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: 8px;
        padding: 40px;
        transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 1px solid var(--border);
    }

    .nav__list.open {
        right: 0;
    }

    .nav__link {
        font-size: 16px;
        padding: 12px 20px;
        width: 100%;
        text-align: center;
    }

    .nav__toggle {
        display: flex;
    }

    .header {
        padding: 16px 0;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero__layout {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .hero__image {
        width: 60%;
        margin-left: 0;
    }

    .hero__content {
        text-align: center;
        padding-top: 0;
    }

    .hero__scroll {
        bottom: 10px;
    }

    .hero__actions {
        flex-direction: column;
        width: 100%;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .section {
        padding: 60px 0;
    }

    .section__header {
        margin-bottom: 40px;
    }

    .step-card {
        padding: 24px 20px;
    }

    .promo-code {
        padding: 20px 16px;
    }

    .promo-code__value {
        letter-spacing: 0.05em;
    }

    .bonuses {
        gap: 8px;
    }

    .bonus-card {
        padding: 14px 12px;
    }

    .social__grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .social-card {
        padding: 20px 14px;
    }

    .social-card__icon {
        width: 32px;
        height: 32px;
    }

    .social-card__name {
        font-size: 15px;
    }

    .btn {
        padding: 14px 20px;
        font-size: 13px;
    }

    .cursor-glow {
        display: none;
    }
}

@media (max-width: 480px) {
    .social__grid {
        grid-template-columns: 1fr;
    }

    .bonuses {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 0 16px;
    }

    .hero__title {
        font-size: 26px;
    }

    .step-card__title {
        font-size: 18px;
    }

    .promo-code__value {
        font-size: 30px;
    }
}

@media (min-width: 769px) {
    .nav__list {
        display: flex !important;
    }
}

@media (max-width: 1024px) and (min-width: 769px) {
    .hero__layout {
        gap: 40px;
    }

    .hero__image {
        width: 40%;
    }
}